Catalog number: MM-HSU09BK Features: ●Standard size lightweight USB headset with basic performance. ●Easy connection, just connect to a USB port. ●Omnidirectional, picks up a wide range of sounds. ●Uses a fabric-covered cable that is resistant to tangling and breakage. ●Uses breathable sponge ear pads. ●Easy microphone mute and volume adjustment with the hand switch. ●Comes with a windscreen (microphone sponge) to reduce noise caused by breathing. ●Compatible with Internet calls such as SKYPE. Uses: ● Standard type with basic performance Specifications: ● Length (m): 1.8 ● Connector shape: USB A connector (compatible with both USB 2.0/1.1) ● Directivity: Omnidirectional ● Maximum input: 30mW <Microphone ● Type: Dynamic type 30mm (stereo) ● Type: Condenser type ● Directivity: Non (omni) directional ● Frequency range: 10 to 10,000Hz ● Input sensitivity: -34dB ± 4dB (0dB = 1V/Pa1KHz), -54dB ± 4dB (0dB = 1V/ubar1KHz) <Common> ● Cable length (m): Approximately 1.8
